/Engine/Source/Runtime/PhysicsCore/Public/Chaos/ChaosScene.h
[Chaos::ISpatialAcceleration](API\Runtime\Engine\Physics\Experimental\ISpatialAcceleration)< [Chaos::FAccelerationStructureHandle](API\Runtime\Chaos\Chaos\FAccelerationStructureHandle), [Chaos::FReal](API\Runtime\ChaosCore\Chaos\FReal), 3 > * GetSpacialAcceleration()